Access
To read this story in full you will need to login or make a payment (see right).
News
Nature 446, 357 (22 March 2007) | doi:10.1038/446357a; Published online 21 March 2007
nature jobs
Natural Products Chemist
- Praj Matrix - Praj Industries Ltd
- Pune, Maharashtra Pune-411021 India
Manager Medical Writitng
- Indegene Lifesystems Pvt. Ltd
- Bengaluru 560 071 India
A jump that would prove Newton wrong
Philip Ball
On 21 March — the spring equinox — something very strange may have happened. In two particular places on Earth, objects might have started to move without any force acting on them.
To read this story in full you will need to login or make a payment (see right).

